【摘要】 针对传统夹杂物的检测方法存在的问题，提出一种在线检测方法──电敏感区法．用此法在冷态和热态下在线检测了非金属夹杂物，证明在线检测是可行的．更多还原

【Abstract】 To the disadvantage of tranditional measurements of inclusions, a new method of on-line measurements, ESZ principle, is put forward. Based on experiments under low temperature and high temperature,on-line measturements of inclusions is proved to be practical.更多还原